CA1098254A - Traduction non-disponible - Google Patents

Traduction non-disponible

Info

Publication number
CA1098254A
CA1098254A CA302,881A CA302881A CA1098254A CA 1098254 A CA1098254 A CA 1098254A CA 302881 A CA302881 A CA 302881A CA 1098254 A CA1098254 A CA 1098254A
Authority
CA
Canada
Prior art keywords
boron
oxide
carbide
weight
bath
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA302,881A
Other languages
English (en)
Inventor
Noboru Komatsu
Tohru Arai
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Toyota Central R&D Labs Inc
Original Assignee
Toyota Central R&D Labs Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Central R&D Labs Inc filed Critical Toyota Central R&D Labs Inc
Application granted granted Critical
Publication of CA1098254A publication Critical patent/CA1098254A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C12/00—Solid state diffusion of at least one non-metal element other than silicon and at least one metal element or silicon into metallic material surfaces
    • C23C12/02—Diffusion in one step
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C10/00—Solid state diffusion of only metal elements or silicon into metallic material surfaces
    • C23C10/18—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions
    • C23C10/20—Solid state diffusion of only metal elements or silicon into metallic material surfaces using liquids, e.g. salt baths, liquid suspensions only one element being diffused
    • C23C10/24—Salt bath containing the element to be diffused
CA302,881A 1977-05-09 1978-05-08 Traduction non-disponible Expired CA1098254A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP52800/1977 1977-05-09
JP5280077A JPS53137835A (en) 1977-05-09 1977-05-09 Method of forming carbide layer of va group element or chrome on surface of iron alloy material

Publications (1)

Publication Number Publication Date
CA1098254A true CA1098254A (fr) 1981-03-31

Family

ID=12924908

Family Applications (1)

Application Number Title Priority Date Filing Date
CA302,881A Expired CA1098254A (fr) 1977-05-09 1978-05-08 Traduction non-disponible

Country Status (7)

Country Link
US (1) US4158578A (fr)
JP (1) JPS53137835A (fr)
CA (1) CA1098254A (fr)
CH (1) CH635130A5 (fr)
DE (1) DE2819856C2 (fr)
FR (1) FR2390511A1 (fr)
GB (1) GB1593958A (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5429847A (en) * 1977-08-11 1979-03-06 Toyoda Chuo Kenkyusho Kk Method of forming composite carbide layer of chromium and one or more of 5a group elements on surface of iron alloy
JPS57207166A (en) * 1981-06-01 1982-12-18 Hitachi Metals Ltd Surface treatment
DE3025033A1 (de) * 1980-07-02 1982-01-21 Degussa Ag, 6000 Frankfurt Verfahren zur herstellung von vanadincarbidschichten auf eisen
JPS5942071B2 (ja) * 1981-04-20 1984-10-12 株式会社豊田中央研究所 鉄合金および超硬合金材料表面への炭化物層形成方法
JP2503204B2 (ja) * 1985-03-02 1996-06-05 大豊工業 株式会社 斜板式コンプレツサ
JPS61157918U (fr) * 1985-03-25 1986-09-30
US4765847A (en) * 1985-06-17 1988-08-23 Kabushiki Kaisha Toyota Chuo Kenkyusho Method of treating the surface of iron alloy materials
JPS6314855A (ja) * 1986-07-07 1988-01-22 Toyota Central Res & Dev Lab Inc 表面処理方法及び表面処理剤
GB2204327B (en) * 1987-05-01 1991-07-31 Nii Tekh Avtomobil Promy Deposition of diffusion carbide coatings on iron-carbon alloy articles
US5234721A (en) * 1989-05-26 1993-08-10 Rostoker, Inc. Method for forming carbide coating on various metals and their alloys
DE69330244T2 (de) * 1992-12-07 2001-09-06 Fuji Photo Film Co Ltd Perforator für Metallplatten
US6327884B1 (en) 2000-09-29 2001-12-11 Wilson Tool International, Inc. Press brake tooling with hardened surfaces
EA028006B1 (ru) * 2015-10-21 2017-09-29 Белорусский Национальный Технический Университет Смесь для насыщения стальных деталей из коррозионно-стойких сталей углеродом и хромом

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3719518A (en) * 1969-11-01 1973-03-06 Toyoda Chuo Kenkyusho Kk Process of forming a carbide layer of vanadium, niobium or tantalum upon a steel surface
JPS4938416B1 (fr) * 1970-03-06 1974-10-17
US3930060A (en) * 1972-05-04 1975-12-30 Toyoda Chuo Kenkyusho Kk Method for forming a carbide layer of a V-a group element of the periodic table on the surface of an iron, ferrous alloy or cemented carbide article
JPS5137893B2 (fr) * 1973-04-12 1976-10-19
JPS519688B2 (fr) * 1973-04-12 1976-03-29
FR2225546B1 (fr) * 1973-04-12 1976-10-08 Toyoda Chuo Kenkyusho Kk
US3912827A (en) * 1973-11-13 1975-10-14 Toyota Chuo Kenkyusko Kk Method for forming a chromium carbide layer on the surface of an iron, ferrous alloy or cemented carbide article

Also Published As

Publication number Publication date
US4158578A (en) 1979-06-19
DE2819856C2 (de) 1986-01-09
CH635130A5 (de) 1983-03-15
GB1593958A (en) 1981-07-22
FR2390511A1 (fr) 1978-12-08
DE2819856A1 (de) 1978-11-23
JPS5636863B2 (fr) 1981-08-27
FR2390511B1 (fr) 1983-09-23
JPS53137835A (en) 1978-12-01

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